<?php

/**

 * Link Management Administration Screen.

 *

 * @package WordPress

 * @subpackage Administration

 */

/** Load WordPress Administration Bootstrap */

require_once( dirname( __FILE__ ) . '/admin.php' );

if ( ! current_user_can( 'manage_links' ) )

	wp_die( __( 'You do not have sufficient permissions to edit the links for this site.' ) );

$wp_list_table = _get_list_table('WP_Links_List_Table');

// Handle bulk deletes

$doaction = $wp_list_table->current_action();

if ( $doaction && isset( $_REQUEST['linkcheck'] ) ) {

	check_admin_referer( 'bulk-bookmarks' );

	if ( 'delete' == $doaction ) {

		$bulklinks = (array) $_REQUEST['linkcheck'];

		foreach ( $bulklinks as $link_id ) {

			$link_id = (int) $link_id;

			wp_delete_link( $link_id );

		}

		wp_redirect( add_query_arg('deleted', count( $bulklinks ), admin_url( 'link-manager.php' ) ) );

		exit;

	}

} elseif ( ! empty( $_GET['_wp_http_referer'] ) ) {

	 wp_redirect( remove_query_arg( array( '_wp_http_referer', '_wpnonce' ), wp_unslash( $_SERVER['REQUEST_URI'] ) ) );

	 exit;

}

$wp_list_table->prepare_items();

$title = __('Links');

$this_file = $parent_file = 'link-manager.php';

get_current_screen()->add_help_tab( array(

'id'		=> 'overview',

'title'		=> __('Overview'),

'content'	=>

	'<p>' . sprintf(__('You can add links here to be displayed on your site, usually using <a href="%s">Widgets</a>. By default, links to several sites in the WordPress community are included as examples.'), 'widgets.php') . '</p>' .

    '<p>' . __('Links may be separated into Link Categories; these are different than the categories used on your posts.') . '</p>' .

    '<p>' . __('You can customize the display of this screen using the Screen Options tab and/or the dropdown filters above the links table.') . '</p>'

) );

get_current_screen()->add_help_tab( array(

'id'		=> 'deleting-links',

'title'		=> __('Deleting Links'),

'content'	=>

    '<p>' . __('If you delete a link, it will be removed permanently, as Links do not have a Trash function yet.') . '</p>'

) );

get_current_screen()->set_help_sidebar(

	'<p><strong>' . __('For more information:') . '</strong></p>' .

);

include_once( ABSPATH . 'wp-admin/admin-header.php' );

if ( ! current_user_can('manage_links') )

	wp_die(__("You do not have sufficient permissions to edit the links for this site."));

?>

<div class="wrap nosubsub">

<h2><?php echo esc_html( $title ); ?> <a href="link-add.php" class="add-new-h2"><?php echo esc_html_x('Add New', 'link'); ?></a> <?php

if ( !empty($_REQUEST['s']) )

	printf( '<span class="subtitle">' . __('Search results for &#8220;%s&#8221;') . '</span>', esc_html( wp_unslash($_REQUEST['s']) ) ); ?>

</h2>

<?php

if ( isset($_REQUEST['deleted']) ) {

	$deleted = (int) $_REQUEST['deleted'];

	printf(_n('%s link deleted.', '%s links deleted', $deleted), $deleted);

	echo '</p></div>';

	$_SERVER['REQUEST_URI'] = remove_query_arg(array('deleted'), $_SERVER['REQUEST_URI']);

}

?>

<?php $wp_list_table->search_box( __( 'Search Links' ), 'link' ); ?>

<?php $wp_list_table->display(); ?>

<div id="ajax-response"></div>

</form>

</div>

<?php

include( ABSPATH . 'wp-admin/admin-footer.php' );